From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E92AC10DCE for ; Fri, 6 Mar 2020 13:33:15 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3C8FF21739 for ; Fri, 6 Mar 2020 13:33:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="NT3EUbHD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3C8FF21739 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=JAhkJa8OTkRwLC3Gc+zQErDKMEtLKZ88ikY3dD9lwM8=; b=NT3EUbHD5cAgjk Biuc3L0fpK1SQwoOsZHlGihdXBfmVQu6FS9sYqTVKBj7xfNHdJby87mH/DENIjvyTZrs/55S2AGhQ GRx/OacBMia91Wx6nTABScydte+jhnBBs0GemYiv8Qqax0xOeRFk7i1nqG2awOZgme4GeibIlCuz6 gvc2uoEyyfh4f1/5/umjgzmltkNp9RxVG0fIkCdTC3zXPTbijqBV1B9Go5Gg2c/2+QyCZ64nuRmHL eq09fG6SRdui2Su29svPpipkUiVZ4PEs6OPhLK5TqiQj95Tm4tPec41NMXaR8Spuxa82Jiu3EpN3u beopyp4N9XjT/LKKj5/Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jAD6E-0004QR-6p; Fri, 06 Mar 2020 13:33:10 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jAD61-0004Dw-Qa for linux-arm-kernel@lists.infradead.org; Fri, 06 Mar 2020 13:32:59 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id F04894B2; Fri, 6 Mar 2020 05:32:56 -0800 (PST) Received: from e119884-lin.cambridge.arm.com (e119884-lin.cambridge.arm.com [10.1.196.72]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 3A6F73F6CF; Fri, 6 Mar 2020 05:32:54 -0800 (PST) From: Vincenzo Frascino To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, clang-built-linux@googlegroups.com, x86@kernel.org Subject: [PATCH v2 01/20] linux/const.h: Extract common header for vDSO Date: Fri, 6 Mar 2020 13:32:23 +0000 Message-Id: <20200306133242.26279-2-vincenzo.frascino@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200306133242.26279-1-vincenzo.frascino@arm.com> References: <20200306133242.26279-1-vincenzo.frascino@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200306_053257_904394_BA4018B7 X-CRM114-Status: GOOD ( 13.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nick Desaulniers , Dmitry Safonov <0x7f454c46@gmail.com>, Kees Cook , Arnd Bergmann , Stephen Boyd , Catalin Marinas , Will Deacon , Russell King , Mark Salyzyn , Paul Burton , Ingo Molnar , Borislav Petkov , Andy Lutomirski , Thomas Gleixner , Vincenzo Frascino , Peter Collingbourne , Andrei Vagin Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The vDSO library should only include the necessary headers required for a userspace library (UAPI and a minimal set of kernel headers). To make this possible it is necessary to isolate from the kernel headers the common parts that are strictly necessary to build the library. Split const.h into linux and common headers to make the latter suitable for inclusion in the vDSO library. Signed-off-by: Vincenzo Frascino --- include/common/const.h | 10 ++++++++++ include/linux/const.h | 5 +---- 2 files changed, 11 insertions(+), 4 deletions(-) create mode 100644 include/common/const.h diff --git a/include/common/const.h b/include/common/const.h new file mode 100644 index 000000000000..cc209eec47a1 --- /dev/null +++ b/include/common/const.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __COMMON_CONST_H +#define __COMMON_CONST_H + +#include + +#define UL(x) (_UL(x)) +#define ULL(x) (_ULL(x)) + +#endif /* __COMMON_CONST_H */ diff --git a/include/linux/const.h b/include/linux/const.h index 7b55a55f5911..447a5b98d5a3 100644 --- a/include/linux/const.h +++ b/include/linux/const.h @@ -1,9 +1,6 @@ #ifndef _LINUX_CONST_H #define _LINUX_CONST_H -#include - -#define UL(x) (_UL(x)) -#define ULL(x) (_ULL(x)) +#include #endif /* _LINUX_CONST_H */ -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel